Lenovo ThinkPad Yoga- User Manual

Read this first Be sure to follow the important tips given here to get the most use and enjoyment out of your computer.Failure to do so might lead to discomfort or injury, or cause your computer to fail. Protect yourself from the heat that your computer generates. When your computer is turned on or ...

Protect your computer and data when moving it. Before moving a computer equipped with a hard disk drive or hybrid drive, doone of the following, and ensure that the power button is off or is blinking: • Turn it off. • Put it in sleep mode. • Put it in hibernation mode. This will help to prevent dama...

Conditions that require immediate action Products can become damaged due to misuse or neglect. Some product damage is serious enoughthat the product should not be used again until it has been inspected and, if necessary, repaired byan authorized servicer. As with any electronic device, pay close att...

that the power is turned off and that the product is unplugged from any power source. If you have anyquestions or concerns, contact the Customer Support Center. Although there are no moving parts in your computer after the power cord has been disconnected, thefollowing warnings are required for your...

To prevent possible overheating, do not cover the power adapter with clothing or other objectswhen the power adapter is plugged into an electrical outlet. Extension cords and related devices Ensure that extension cords, surge protectors, uninterruptible power supplies, and power strips that you usea...

Hazardous voltage, current, and energy levels are present inside any component that has this labelattached. There are no serviceable parts inside these components. If you suspect a problem withone of these parts, contact a service technician. External devices CAUTION:Do not connect or disconnect any...

Lithium coin-cell battery notice The following statement applies to users in the state of California, U.S.A. California Perchlorate Information: Products containing manganese dioxide lithium coin-cell batteries may contain perchlorate. Perchlorate Material - special handling may apply, Seewww.dtsc.c...

Excessive use of headphones or earphones for a long period of time at high volume can be dangerous if theoutput of the headphone or earphone connectors do not comply with specifications of EN 50332-2. Theheadphone output connector of your computer complies with EN 50332-2 Sub clause 7. This specific...

Chapter 1. Product overview This chapter provides information about the locations of connectors, locations of important product labels,computer features, specifications, operating environment, and preinstalled programs. This chapter contains the following topics: • “Locating computer controls, conne...

Right-side view Note: Your computer might look slightly different from the illustration in this topic. Figure 2. Right-side view 1 Tablet Digitizer Pen (on some models) 5 Media card slot 2 Power button 6 USB 3.0 connector 3 Volume control buttons 7 Mini HDMI ™ connector 4 Screen rotation lock button...

The Always-on USB connector also can be used as a USB 3.0 connector to connect devices compatiblewith a USB interface, such as a USB printer, a digital camera, or the ThinkPad USB 3.0 Ethernet Adapter. Attention: When you attach a USB cable to the connector, ensure that the USB mark is facing upward...

Rear view Note: Your computer might look slightly different from the illustration in this topic. Figure 5. Rear view 1 Fan louvers 1 Fan louvers The fan louvers and internal fan enable air to circulate in the computer and to ensure proper cooling,especially the cooling of the microprocessor. Notes: ...

The following figure shows the location of the Certificate of Authenticity label of your computer: Genuine Microsoft label The Genuine Microsoft label is provided on models that are licensed to use a Windows 8.1 operating system.The version of the Windows 8.1 operating system is printed on the label...

Table 1. Programs in the Lenovo ThinkVantage Tools program (continued) Program Icon name Lenovo Solution Center System Health and Diagnostics Password Manager Password Vault Power Manager Power Controls Recovery Media Factory Recovery Disks Rescue and Recovery ® Enhanced Backup and Restore System Up...

Accessing Lenovo programs on the Windows 8.1 operating system If your computer is preinstalled with the Windows 8.1 operating system, to access Lenovo programs, pressthe Windows key to go to the Start screen and then click a Lenovo program to launch it. If you cannot find the program you need, move ...

Chapter 2. Using your computer This chapter provides information on using some of the computer components. This chapter contains the following topics: • “Registering your computer” on page 19 • “Frequently asked questions” on page 20 • “Using the tablet buttons” on page 22 • “Using the Tablet Digiti...

Frequently asked questions The following are a few tips that will help you optimize the use of your computer. To ensure that you receive the best performance from your computer, go to the following Web pageto find information such as aids for troubleshooting and answers to frequently asked questions...

Using the tablet buttons This topic provides instructions on how to use the tablet buttons. Your computer has a row of buttons with which you can control your computer, without the use of thekeyboard. Note: Your computer might look slightly different from the illustration in this topic. 1 Power butt...

To remove the pen from the slot, slide the tab of pen to the right side slightly, and then pull the pen outas shown in the following illustration. The Tablet Digitizer Pen consists of a tip 2 and a click button 3 . Hold the pen and point the tip at the display to move the pointer 1 . To make a selec...

Tasks Touch gestures (touch models only) Mouse actions To view all applications on the Startscreen • Swipe up to the top edge. • Tap the downward arrow ( ) located near the bottom-left cornerof the Start screen. Click the downward arrow ( ) located near the bottom-left corner ofthe Start screen. To ...

Tips on cleaning the multi-touch screen • Turn off the computer before cleaning the multi-touch screen. • Use a dry, soft, and lint-free cloth or a piece of absorbent cotton to remove fingerprints or dust from the multi-touch screen. Do not apply solvents to the cloth. • Gently wipe the screen using...

Display angle for each operating mode The angle between the front of the computer display and the keyboard is different in each operating mode,and the following table lists the angle range for each operating mode. Table 3. Display angle for each operating mode Notebook mode Stand mode Tablet mode Te...

In notebook mode, the keyboard, the ThinkPad trackpad, and the TrackPoint pointing stick are automaticallyenabled. By default, the autorotate feature is enabled. To avoid undesired screen rotation, press the screen rotationlock button to disable the autorotate feature. For instructions on how to use...

2. Position your computer as shown. Your computer is now in stand mode. In stand mode, the keyboard, the ThinkPad trackpad, and the TrackPoint pointing stick are automaticallydisabled. By default, the autorotate feature is enabled. To avoid undesired screen rotation, press the screen rotationlock bu...

In tablet mode, the keyboard, the ThinkPad trackpad, and the TrackPoint pointing stick are automaticallydisabled. In tablet mode, you can use your computer in a creative and intuitive way by jotting down notes andillustrations with the Tablet Digitizer Pen and then storing them digitally. For instru...

Turning the computer into tent mode from tablet mode If your computer is in tablet mode, do the following to turn the computer into tent mode: Note: Your computer might look slightly different from the illustrations in this topic. 1. Slowly open your computer display several inches. The screen rotat...

Turning the computer into stand mode from tent mode If your computer is in tent mode, do the following to turn the computer into stand mode: 1. If the autorotate feature is disabled, press the screen rotation lock button to enable the autorotate feature. 2. Position your computer as shown. Your comp...

1 Function keys • + : Press Fn+Esc to enable or disable the Fn Lock function. When the Fn Lock function is disabled : The Fn Lock indicator is off (default mode). To initiate the special function of each key, press the function key directly. To input F1–F12, you need to press the Fnkey and the corre...

For Windows 8.1: Opens the Settings charm. • : For Windows 7: Opens Windows Search . For Windows 8.1: Opens the Search charm. • : Views the programs that you have opened. • : For Windows 7: Opens Computer . For Windows 8.1: Views all the programs. • + : Controls the keyboard backlight There are thre...

Behavior of the keyboard The frame of the keyboard travels upward when you rotate the computer display from 190 degrees to 360degrees. The following are some scenarios for using the keyboard: • The frame of the keyboard does not travel when you rotate the computer display from 10 degrees to 190 degr...

Customizing the keyboard You can customize the keyboard to achieve the extended functions of the keyboard. To customize the keyboard, do the following: 1. Go to Control Panel. 2. Click Hardware and Sound ➙ Device Manager ➙ Keyboards ➙ Standard PS/2 keyboard and then follow the instructions on the sc...

Note: The TrackPoint cap used in your computer has grooves a as shown in the following illustration. Ensure that you replace the TrackPoint cap with a correct one that has such grooves. Power management When you use your computer away from electrical outlets, you depend on battery power to keep your...

To enable the battery alarm, do the following: 1. Start the Power Manager program. 2. Click the Global Power Settings tab . 3. For Low battery alarm or Critically low battery alarm , set the percentage of the power level and set the action. Note: If your computer enters sleep or hibernation mode whe...

Wireless connections Wireless connection is the transfer of data without the use of cables but by means of radio waves only. Attention: • If you want to use the wireless features on an airplane, check the wireless services with the airline before boarding the airplane. • If there are restrictions on...

• Place your computer so that there are as few obstacles as possible between the wireless LAN access point and the computer. • Open your computer lid to an angle of slightly more than 90 degrees. • If you use the wireless feature (the 802.11 standards) of your computer simultaneously with a Bluetoot...

Note: If you use the wireless feature (the 802.11 standards) of your computer simultaneously with a Bluetooth option, the data transmission speed can be delayed and the performance of the wireless featurecan be degraded. • For Windows 7: 1. Press F8 and then follow the instructions on the screen to ...

8. Click Properties . If you are prompted for an administrator password or confirmation, type the password or provide confirmation. 9. Click the Driver tab. 10. Click Update Driver . 11. Click Browse my computer for driver software , and then click Let me pick from a list of device drivers on my com...

• Speakers Note: The left speaker and right speaker automatically switch between each other when the computer screen rotates. • Combo audio connector, 3.5 mm (0.14 inch) in diameter Your computer also has an audio chip that enables you to enjoy various multimedia audio features, suchas the following...

• For Windows 8.1, do one of the following: – Configure the camera settings directly from the program that is using the camera. For details, see the help information system of the program. – Click Lenovo Settings from the Start screen. Then click Camera . Follow the instructions on the screen to con...

Chapter 3. You and your computer This chapter provides information about accessibility, comfort, and travelling with your computer. • “Accessibility and comfort” on page 53 • “Traveling with your computer” on page 55 Accessibility and comfort Good ergonomic practice is important to get the most from...

Display : Position the display to maintain a comfortable viewing distance of 510-760 mm (20-30 inches). Avoid glare or reflections on the display from overhead lighting or outside sources of light. Keep the displayscreen clean and set the brightness to levels that enable you to see the screen clearl...

Assistive technologies enable users to access information in the most appropriate way. Some of thesetechnologies are already provided in your operating system. Others can be purchased through vendors, oraccessed through the World Wide Web http://www.lenovo.com/healthycomputing. Assistive technologie...

• When taking off, remember to turn off your computer or put it into hibernation mode. Travel accessories The following is a checklist of items to consider packing when you are going to travel: • ThinkPad ac power adapter • ThinkPad AC/DC combo adapter • External mouse (if you are accustomed to usin...

If you set a power-on password, the password prompt is displayed on the screen whenever you turn on thecomputer. You must enter the correct password to start using the computer. Setting, changing, or removing a power-on password Before you start, print these instructions. To set, change, or remove a...

reseller or a Lenovo marketing representative to have the system board replaced. Proof of purchase isrequired, and a fee will be charged for parts and service. Hard disk passwords The following two types of hard disk passwords can help protect the information stored on the hard diskdrive or hybrid d...

Changing or removing a hard disk password To change or remove the hard disk password, do the following: • If you are in User + Master hard disk mode, you can select either User HDP or Master HDP to change the password, depending on your needs. – If you select User HDP mode, follow the following step...

• Set a power-on password as well as a hard disk password for your internal solid-state drive, hard disk drive or hybrid drive. Refer to the procedures in “Power-on password” on page 57 and “Hard diskpasswords” on page 60. For security, a longer password is recommended. • To provide reliable securit...

• Move the data to the Recycle Bin, and then empty the Recycle Bin. • Delete the data. • Format your hard disk drive, solid-state drive, or hybrid drive, using the software for initializing it. • Use the recovery program provided by Lenovo to bring the hard disk drive, solid-state drive, or hybrid d...

Chapter 5. Recovery overview This chapter provides information about the recovery solutions provided by Lenovo. • “Recovery overview for the Windows 7 operating system” on page 65 • “Recovery overview for the Windows 8.1 operating system” on page 70 Recovery overview for the Windows 7 operating syst...

To create recovery media, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Factory Recovery Disks . Then, follow the instructions on the screen. Using recovery media This section provides instructions on how to use recovery media on different operating systems. • You can use recovery media t...

Performing a recovery operation This section provides instructions on how to perform a recovery operation using the Rescue and Recoveryprogram. 1. From the Windows desktop, click Start ➙ All Programs ➙ Lenovo ThinkVantage Tools ➙ Enhanced Backup and Restore . The Rescue and Recovery program opens. 2...

4. Do one of the following: • To rescue files from your hard disk drive, your hybrid drive or a backup, click Rescue files and follow the instructions on the screen. • To restore your hard disk drive or hybrid drive from a Rescue and Recovery backup or to restore your hard disk drive or hybrid drive...

1. Turn on your computer. When the ThinkPad logo is displayed, press F1. The ThinkPad Setup program starts. 2. Choose the Config menu and change the USB 3.0 Mode to be Disabled from the USB submenu . 3. Turn off your computer. 4. Attach the USB optical drive or hard disk drive to one of the USB conn...

Chapter 6. Enhancing your computer This chapter provides instructions on how to use hardware devices to expand your computer capabilities. • “Finding ThinkPad options” on page 73 • “ThinkPad OneLink Dock” on page 73 • “ThinkPad OneLink Pro Dock” on page 74 Finding ThinkPad options If you want to exp...

2 USB 3.0 connector : Used to connect devices that are compatible with USB 3.0 and USB 2.0. 3 Always-on USB connector : By default, the Always-on USB connector enables you to charge some mobile digital devices and smartphones no matter when your computer is in sleep mode, hibernation mode,or is off....

Chapter 7. Advanced configuration While it is important to protect files, data, and settings that are on the hard disk drive, solid-state drive, orhybrid drive, you also might need to install a new operating system, install new device drivers, update yoursystem UEFI BIOS, or recover preinstalled sof...

8. Install the Windows 7 fix modules. You can find the Windows 7 fix modules in the C:\SWTOOLS\OSFIXES\ directory. For more information, go to the Microsoft Knowledge Base home page at:http://support.microsoft.com/ 9. Install the registry patches, for example the Enabling Wake on LAN from Standby fo...

8. Install the device drivers. See “Installing device drivers” on page 79. Note: After installing the operating system, do not change the initial UEFI/Legacy Boot setting in the ThinkPad Setup program. Otherwise, the operating system will not start correctly. When you install the Windows 8.1 operati...

Table 5. Config menu items (continued) Menu item Submenu item Selection Comments established until the connectionis successful. Console Type • PC-ANSI • VT100 • VT100+ • VT-UTF8 Enable the specified consoletype. Date and Time menu To change the date or time of your computer, select the Date/Time tab...

Table 6. Security menu items (continued) Menu item Submenu item Selection Comments Secure Boot Mode • Standard Mode • Custom Mode Specify the Secure Boot mode. Reset to Setup Mode • Yes • No This option is used to clear thecurrent platform key and put thesystem into setup mode. You caninstall your o...

Chapter 8. Preventing problems An important part of owning a ThinkPad notebook computer is maintenance. With proper care, you canavoid common problems. The chapter provides information that can help you keep your computer runningsmoothly. • “General tips for preventing problems” on page 93 • “Making...

– Access ThinkPad Setup and load the default settings. – Restart the computer and start the recovery operation. – If your computer uses discs as the recovery media, do not remove the disc from the drive until prompted to do so. • For suspected hard disk drive or hybrid drive issues, refer to “Diagno...

scheduled updates to search by severity (critical updates, critical and recommended updates, or all updates)so the list you choose from contains only those update types that are of interest to you. For more information about how to use the System Update program, refer to the help information systemo...

• After you replace the primary hard disk drive, solid-state drive, or hybrid drive, reattach the cover of the drive slot. • Store your external and removable hard disk drives or optical drives in appropriate containers or packaging when they are not being used. • Before you install a memory card su...

Cleaning your computer display To clean the computer display, do the following: 1. Gently wipe the display with a dry, soft lint-free cloth. If you see a scratchlike mark on your display, it might be a stain transferred from the keyboard or the TrackPoint pointing stick when the cover waspressed fro...

Chapter 9. Troubleshooting computer problems This chapter provides information on what to do if you experience a problem with your computer. This chapter contains the following topics: • “Diagnosing problems” on page 99 • “Troubleshooting” on page 99 Diagnosing problems If you experience problems wi...

Note: If you cannot turn off your computer, or if you cannot restart it, continue with step 2. 2. Remove the ac power adapter from the computer, and reset the system by inserting a straightened paper clip into the emergency-reset hole. To locate the reset hole, refer to “Bottom view” on page 6.Reatt...

Solution : Machine UUID is invalid. Have the computer serviced. • Message : Fan error Solution : Cooling fan has failed. Have the computer serviced. • Message : Thermal sensing error Solution : The thermal sensor is not functioning correctly. Shut down the computer immediately and have the computer ...

– If your system is installed with the Windows 8.1 operating system, use either the Remove everything and reinstall Windows function or the recovery discs to restore the system to thefactory state. If the problem persists, have the computer serviced. • Problem : My screen goes blank while the comput...

– The cable is installed correctly. The network cable must be securely connected to the RJ45 connector of the hub and also to theLenovo USB 2.0 Ethernet Adapter or the ThinkPad USB 3.0 Ethernet Adapter on your computer. Themaximum allowable distance from the computer to the hub is 100 meters (328 fe...

Note: If you are using the Windows 7 operating system, click Show hidden icons on the windows notification area. The Access Connections icon is displayed. For more information about the icon, refer to the AccessConnections help information system. For the Windows 7 operating system, check the Networ...

3. Turn on the computer and try using the keyboard again. If the keyboard problem is resolved, carefully reconnect the external numeric keypad and the externalkeyboard. Ensure that you have seated the connectors correctly. If the problem persists, ensure that the correct device driver is installed b...

Note: The device driver name depends on the video chip that has been installed on your computer. 5. Click the Colour Management tab, and then click the Colour Management button. In the displayed Colour Management window, click the Advanced tab and ensure that the settings in the Windows Colour Syste...

Audio problems • Problem : Wave or MIDI sound does not play correctly. Solution : Ensure that the built-in audio device is configured correctly. 1. Open Control Panel. 2. Click Hardware and Sound . 3. Click Device Manager . If you are prompted for an administrator password or confirmation, type the ...

Solution : Once the headphone is attached, the streaming is automatically redirected to it. If you want to listen to sound from the speakers again, be sure to set those speakers as the default device. Theprocedure is as follows: 1. Open Control Panel. Click Hardware and Sound . 2. Click the Conexant...

Solution : Do the following: 1. Ensure that the connection of the ac power adapter is correct. For instructions on connecting the ac power adapter, see Safety, Warranty, and Setup Guide that comes with your computer. 2. If the connection of the ac power adapter is correct, turn off the computer, the...

Sleep and hibernation problems • Problem : The computer enters sleep mode unexpectedly. Solution : If the microprocessor overheats, the computer automatically enters sleep mode to allow the computer to cool and to protect the microprocessor and other internal components. Check the settingsfor sleep ...

Solution : If the wakeup function is enabled, the computer consumes a small amount of power. This is not a defect. For details, refer to “Power-saving modes” on page 42. Problems with drives and other storage devices This section includes hard disk drive or hybrid drive problems and solid-state driv...

If the application still does not run correctly, contact your place of purchase or a service representativefor help. Problems with ports and connectors The following are the most common problems with ports and connectors. A USB problem Problem : A device connected to the USB connector does not work....

Chapter 10. Getting support This chapter provides information about getting help and support from Lenovo. • “Before you contact Lenovo” on page 115 • “Getting help and service” on page 115 • “Purchasing additional services” on page 117 Before you contact Lenovo Often, you can solve your computer pro...

The following items are not covered:• Replacement or use of parts not manufactured for or by Lenovo or non-warranted parts Note: All warranted parts contain a 7-character identification in the format FRU XXXXXXX or a 10-character identification in the format FRU XXXXXXXXXX. • Identification of softw...

Appendix A. Regulatory information Wireless related information Wireless interoperability The wireless LAN card is designed to be interoperable with any wireless LAN product that is based on DSSS,CCK, and/or OFDM radio technology, and is compliant to: • The 802.11b/g Standard, 802.11a/b/g or 802.11n...

• Battery Status Profile Usage environment and your health Integrated wireless cards emit radio frequency electromagnetic energy like other radio devices. However, thelevel of energy emitted is far much less than the electromagnetic energy emitted by wireless devices likefor example mobile phones. D...

If your computer is shipped without the Regulatory Notice , you can find it on the Web site at: http://www.lenovo.com/UserManual Export classification notice This product is subject to the United States Export Administration Regulations (EAR) and has an ExportClassification Control Number (ECCN) of ...

European Union - Compliance to the Electromagnetic CompatibilityDirective This product is in conformity with the protection requirements of EU Council Directive 2004/108/EC on theapproximation of the laws of the Member States relating to electromagnetic compatibility. Lenovo cannotaccept responsibil...

Appendix B. WEEE and recycling statements Lenovo encourages owners of information technology equipment to responsibly recycle their equipmentwhen it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners inrecycling their IT products. Information on product ...

Disposing of Lenovo computer components Some Lenovo computer products sold in Japan may have components that contain heavy metals or otherenvironmental sensitive substances. To properly dispose of disused components, such as a printed circuitboard or drive, use the methods described above for collec...

Notice: This mark applies only to countries within the European Union (EU). Batteries or packaging for batteries are labeled in accordance with European Directive 2006/66/ECconcerning batteries and accumulators and waste batteries and accumulators. The Directive determines theframework for the retur...

Appendix D. ENERGY STAR model information ENERGY STAR ® is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy aimed at saving money and protecting the environment through energy efficient products andpractices. Lenovo is proud to offer our customers product...

Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: LenovoAccess ConnectionsActive Protection SystemRescue and RecoverySecure Data DisposalThinkPadThinkVantageTrackPointUltraConnect Intel, Intel SpeedStep, and Intel vPro are trademarks of Intel Cor...